Answer Posted / subra
transformer is a device which convert the voltage and
current. Its convertion is directly proportional to voltage
and indirecly proportional to current formula=
N1/N2=V1/V2=I2/I1
Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
In HVDC LINE RECTIFIER CONTROL ON CONSTANT CURRENT AND INVERTER CONTROL CONSTANT EXITATION ANGLE CONTROL BUT HOW INVERTER CONTROL CONSTANT CURRENT?
pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )
plz send me the placement interview question and answers of whizchip(technical and apttitude)..i have an interview in next.
difference between ac series and parallel circuit
Why an ac solenoid valve attract the plunger even though we interchanges the terminal? Will the poles changes?
how to calculate distance between busbar supporters for LT panel, what are the factors influencing in this design
why we setting 95 deg and 105 deg in wti and oti of distibution transformer ? give the reson for that ?
Define rise time.
If a air condition consume 2.50 to 3.00 amp then how much it will consume in watts if it is running 10 hours out of 24 hours????
can you plz send l&t aptitude questions if available its urgent plz plz plz
State nyquist stability criterion.
am commissioning the trafo without connecting the neutral therefore unbalance will occur what is the alternative solution for this?
what parameters are should nessary for control technic dc drive(in rolling mills)?
defination of lines
Why you want to join non technical field when you are an engineer?